Inventor
Marc Rival
Inventor
Saint Ismier, FR
Overview
Patents· 38 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Hprimary
H01HElectric switches65%
H02HEmergency protective circuit arrangements9%
B01DSeparation6%
H02BBoards, substations or switching arrangements for the supply or distribution of electric power4%
A62CFire-fighting2%
B23KSoldering or unsoldering2%
B29CShaping or joining of plastics2%
B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts2%
G01RMeasuring electric variables2%
H01CResistors2%
PatentTitleYear
11,133,138Electric switch limiter pole and DC electric switch comprising such a limiter pole202110,958,061Method and device for protection from internal arcs in an electrical distribution system, and electrical cabinet including such a device202110,665,403Low-voltage multipolar circuit breaker202010,522,310Extinguishing gas filtering device and electric current switchgear comprising such a filtering device201910,483,749Short-circuiting device of an electrical installation and system for extinguishing an electrical arc that may appear in such an installation201910,453,639Electrical protection device having a pyrotechnic actuation system201910,354,811Electrical circuit breaker with contact fingers having customized contact pressure201910,347,438Arc extinguishing gas filtering device for electrical current switchgear and electrical current switchgear comprising this filtering device201910,192,700Air circuit breaker having an improved electric arc quenching chamber201910,020,144Multipolar air-break circuit breaker including an improved device for filtering quenching gas201810,020,143Electrical apparatus for breaking an electric current in air comprising an improved extinguishing gas filtering device20189,953,789Single-pole breaking unit comprising a rotary contact bridge, and a switchgear device, and circuit breaker comprising such a unit20189,737,957'Method for treating the surface of a wall in an electrical protection apparatus and apparatus comprising at least one wall treated according to said method'20179,697,968'Electrical circuit breaker'20179,515,464'Bus end arc interrupter'20169,419,427'Device and method for protection from an electric arc'20169,159,508'Switchgear device having at least one single-pole breaking unit comprising a contact bridge and circuit breaker comprising one such device'20159,064,648'Valve system for an arc extinguishing chamber and circuit breaker comprising same'20159,064,645'Assembly of a multipole switchgear device with double enclosure and circuit breaker comprising the same'20158,829,369'Functional separating spacer of the cartridges in a multipole switchgear device and circuit breaker'20148,264,232'Evaluation of the integrity of depressed contacts by variation of the rotation of the pole-shaft'20127,598,832'Contact pad designed for a movable electrical contact of a circuit breaker, movable electrical contact having such a pad and circuit breaker comprising such a contact'20097,459,652'Switchgear device comprising an arc chute of reduced size'20087,176,771'Circuit breaker filter assembly'20076,987,657'Voltage surge protection device'20066,373,016'Pole for a low-voltage limiting electrical power circuit breaker and a circuit breaker equipped with such a pole'20026,348,666'Pole for an electrical circuit breaker, equipped with an extinguishing chamber with dielectric shields'20026,288,621'Pole for an electrical circuit breaker, equipped with a wide arc extinguishing chamber'20016,248,971'Circuit breaker with parallel connected pole compartments'20016,218,636'Switchgear arc extinguishing chamber with side walls made of composite material'20016,018,284'Circuit breaker with high electrodynamic strength and breaking capacity'20005,889,249'Tightly joined wire mesh deionizing device for a current breaker'19995,731,560'Operating mechanism of a circuit breaker with a locking system disengageable on a short circuit'19985,313,180'Molded case circuit breaker contact'19945,310,971'Molded case circuit breaker with contact bridge slowed down at the end of repulsion travel'19945,210,385'Low voltage circuit breaker with multiple contacts for high currents'19935,103,198'Instantaneous trip device of a circuit breaker'19924,877,929'Breaking device for multipole electrical circuit breaker with multiple contacts'1989Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1989–1994Patents assigned to MERLIN GERIN (5)· patent assignee history
1989–1998Based in Virieu sur Bourbre, FR· patent location history
1992–1993Based in Virieu, FR· patent location history
1994–2002Based in Panissage, FR· patent location history
2001–2007Patents assigned to SQUARE D CO (4)· patent assignee history
2002–2019Based in Saint Ismier, FR· patent location history
2006–2021Patents assigned to SCHNEIDER ELECTRIC IND SAS (22)· patent assignee history
2012–2015Patents assigned to RIVAL MARC (5)· patent assignee history
2014–2015Patents assigned to ANGLADE HERVÉ (3)· patent assignee history
2019–2021Based in Bernin, FR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SCHNEIDER ELECTRIC IND SAS | 22 | 2006–2021 |
| MERLIN GERIN | 5 | 1989–1994 |
| RIVAL MARCself | 5 | 2012–2015 |
| SQUARE D CO | 4 | 2001–2007 |
| ANGLADE HERVÉ | 3 | 2014–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Saint Ismier, FR | 19 | 2002–2019 |
| Panissage, FR | 7 | 1994–2002 |
| Bernin, FR | 6 | 2019–2021 |
| Virieu sur Bourbre, FR | 3 | 1989–1998 |
| Virieu, FR | 2 | 1992–1993 |